Best year time to visit Rowan Bay

General weather information about Rowan Bay

Average annual temperature is 7.2 °C

Absolute maximum temperature: 29.0 °C

Absolute minimum temperature: -11.0 °C

Number of sunny days: 78 days

Number of rainy days: 270 days

Number of snow days: 17 days

Look at detailed online map of Rowan Bay

* Weather data for Rowan Bay United States is based on climate observations for 2026 year

Rowan Bay air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.55.99.117.127.025.229.024.221.816.49.18.3
Average daytime temperature (°C)5.02.53.37.314.115.620.818.914.010.26.84.7
Average temperature (°C)3.00.0-0.33.79.812.116.015.311.27.54.82.7
Average night temperature (°C)1.6-2.2-2.71.36.59.212.212.69.45.73.20.7
Absolute minimum temperature (°C)-2.8-11.0-10.2-3.30.54.78.19.94.5-2.6-1.1-4.6

Rowan Bay monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.017.017.016.013.011.09.07.0
Daylight mean duration (h)7.69.511.814.316.517.717.115.112.810.48.26.9
Daylight minimum duration (h)6.08.010.013.015.017.016.013.011.09.07.06.0
Sunshine mean duration (h)1.43.36.45.98.88.410.98.23.93.51.61.2
Precipitation (mm)38326219029418315478249510452384599
Sunny days3313212816111810
Rainy days271613271922152029232930
Snow days195100000001

Rowan Bay - weather forecast by months

Rowan Bay weather in januaryRowan Bay weather in februaryRowan Bay weather in marchRowan Bay weather in aprilRowan Bay weather in mayRowan Bay weather in juneRowan Bay weather in julyRowan Bay weather in augustRowan Bay weather in septemberRowan Bay weather in octoberRowan Bay weather in novemberRowan Bay weather in december

Best time to visit Rowan Bay:

The best time to visit Rowan Bay during the most sunny months:

  • May — 8.8(h)
  • June — 8.4(h)
  • July — 10.9(h)
  • August — 8.2(h)

Months with the longest average daylight duration in Rowan Bay:

  • May — 16.5(h)
  • June — 17.7(h)
  • July — 17.1(h)

The largest precipitation sum in Rowan Bay is at

  • September — 510(mm)
  • October — 452(mm)
  • December — 599(mm)

    • Weather forecast in the closest to Rowan Bay admin centers

    Weather forecast in the closest towns to Rowan Bay

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    Frequently asked questions

    When is the best time to visit Rowan Bay?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Rowan Bay.
    What is the weather like in Rowan Bay?
    See average temperature, rainfall and daylight hours for Rowan Bay by month in the table above.
    How many sunny days does Rowan Bay have?
    The monthly weather statistics above show sunshine and rainfall patterns for Rowan Bay throughout the year.